Company lists · Data refreshed November 2026

Top 25 Transformer tube suppliers worldwide

RevenueBase identified 640 company matches for transformer tube suppliers worldwide as of November 2026 and tracks 22,404 professional contacts across them, including 6,300 with verified work emails. India is the largest market and Bangalore the largest hub.

This list covers company matches for transformer tube suppliers worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 2, 2026. Country and city lists for transformer tube suppliers follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 2, 2026 How this list was built
640Companies
22,404Contacts tracked
6,300Verified emails
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The 25 largest transformer tube suppliers worldwide

Ranked by team size
Top 25 of 640 company matches for transformer tube suppliers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 2, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchHouston, TX, United StatesHQ recorded Nov 2, 202610001+12,813 contacts →

Exact match

“Tenaris is a leading supplier of tubes and related services for the world’s energy industry and certain other industrial applications.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
2Exact matchHyderabad, IndiaHQ recorded Nov 2, 20265,001-10,000952 contacts →

Exact match

“Vijai Electricals Ltd.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
3Exact matchNijmegen, NetherlandsHQ recorded Nov 2, 2026501-1,000466 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
4Exact matchBasiskele, TürkiyeHQ recorded Nov 2, 20261,001-5,000460 contacts →

Exact match

“ENPAY is the Pace-Setter of Transformer Industry serving to its customers from its 4 Plants Worldwide.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
5Exact matchRegensburg, OH, GermanyHQ recorded Nov 2, 20261,001-5,000324 contacts →

Exact match

“Welcome to the SGB-SMIT Group, the pure-play transformer specialist from Europe with the highest customer dedication.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
6Exact matchGreer, ID, United StatesHQ recorded Nov 2, 2026201-500311 contacts →

Exact match

“Maddox serves the commercial, industrial, utility, and renewables segments of the transformer market.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
7Exact matchTürkiyeHQ recorded Nov 2, 2026501-1,000303 contacts →

Exact match

“We are proud to announce that in this year, our new production facility equipped with the best, modern machines and equipment at m² open area, was started the production with…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
8Exact matchGlen Waverley, AustraliaHQ recorded Nov 2, 2026501-1,000295 contacts →

Exact match

“THE TRANSFORMER SOLUTION SPECIALIST Established in 1933 with a proud history, Wilson Transformer Company is a leading specialist in the delivery of transformer solutions.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
9Exact matchCentral Jakarta, IndonesiaHQ recorded Nov 2, 2026501-1,000258 contacts →

Exact match

“PT.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
10Exact matchCastelfidardo, ItalyHQ recorded Nov 2, 2026501-1,000179 contacts →

Exact match

“Semar Srl, with more than 600 employees, is a leading manufacturer of electronic and electromechanical products.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
11Exact matchIssy-les-moulineaux, FranceHQ recorded Nov 2, 2026501-1,000138 contacts →

Exact match

“NEOTISS, world leader in thin welded tubes, serves all industry markets from power generation and desalination to process, automotive or aerospace.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
12Exact matchIlluppapattu Village, IndiaHQ recorded Nov 2, 2026201-500133 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
13Exact matchVernon, CA, United StatesHQ recorded Nov 2, 2026201-500131 contacts →

Exact match

“MGM Transformers is now part of Forgent Power Solutions.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
14Exact matchMarkham, ON, CanadaHQ recorded Nov 2, 202651-200110 contacts →

Exact match

“Our mission at CES Transformers is to provide high-quality, reliable, and innovative transformer solutions that meet the evolving needs of our customers.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
15Exact matchChennai, IndiaHQ recorded Nov 2, 2026201-50097 contacts →

Exact match

“As part of the -built on a legacy since 1946-we combine over seven decades of global experience with cutting edge innovation.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
16Exact matchPilsen 3, Czech RepublicHQ recorded Nov 2, 2026201-50094 contacts →

Exact match

“In the proud legacy of Skoda engineering, ETD TRANSFORMÁTORY based in Pilsen, the Czech Republic, designs, manufactures, tests, transports, installs and commissions world class…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
17Exact matchLondon, GA, CanadaHQ recorded Nov 2, 202651-20087 contacts →

Exact match

“Founded in 1982, CANDUCT INDUSTRIES is a leading manufacturer Electrical Insulation, primarily used for cooling for oil cooled transformers.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
18Exact matchHowrah, IndiaHQ recorded Nov 2, 2026501-1,00085 contacts →

Exact match

“Supreme was established in 1970 as a steel based engineering unit having annual capacity of 3600 Metric Tons.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
19Exact matchModena, ItalyHQ recorded Nov 2, 202651-20067 contacts →

Exact match

“Born, and still managed with passion and foresight by Tironi family, ELETTROMECCANICA TIRONI is among the first European manufacturers of Power and Distribution Transformers…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
20Exact matchGuayaquil, EcuadorHQ recorded Nov 2, 2026201-50067 contacts →

Exact match

“INATRA S.A- Industria Andina de Transformadores Desde el 18 de Julio de 1974, en INATRA hemos desarrollado nuestros transformadores con tecnología propia de punta, contando con…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
21Exact matchSharjah, United Arab EmiratesHQ recorded Nov 2, 202651-20062 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
22Exact matchSherbrooke, ON, CanadaHQ recorded Nov 2, 202651-20055 contacts →

Exact match

“Surplec offers a centralized service for the sale, purchase, repair, rental, and testing of medium- and high-voltage transformers and equipment.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
23Exact matchHyderabad, IndiaHQ recorded Nov 2, 2026201-50047 contacts →

Exact match

“ELMAS, your trusted partner in the global transformer industry, delivering excellence for about 3 decades.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
24Exact matchPrayagraj, IndiaHQ recorded Nov 2, 202651-20047 contacts →

Exact match

“Triveni Electroplast Pvt Ltd(Radiator Division) is a value driven company with firm belief in principles such as Integrity, Excellence and Continuous Improvement.Trusted by our…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
25Exact matchUnited StatesHQ recorded Nov 2, 202651-20046 contacts →

Exact match

“A Dagan é empresa do segmento de tubos industriais.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase

Showing 25 of 640 transformer tube suppliers worldwide

See the full list, filter by size, metro and specialty, and access 6,300 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Transformer tube suppliers worldwide at a glance

As of Nov 2, 2026
28.1%Verified-email coverage
35.0Average contacts per company
11-50Median size (employees)
3.1%Largest-city concentration · Bangalore
Nov 2, 2026Page data refreshed

Companies by employee count

1-10
161
11-50
222
51-200
165
201-500
43
501-1,000
20
1,001-5,000
7
5,001-10,000
2
10001+
1

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for transformer tube suppliers are linked below.
What qualifies
Company records worldwide whose business descriptions match “transformer tube suppliers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 6,300 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 2, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Transformer tube suppliers by location

3 lists · largest first

Every Transformer tube suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “transformer tube suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many transformer tube suppliers are there worldwide?

RevenueBase identified 640 company matches for transformer tube suppliers worldwide as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Tenaris tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most transformer tube suppliers?

India leads with 180 companies, followed by the United States (83) and Türkiye (30). Every transformer tube suppliers list by country and city is linked on this page.

Which city has the most transformer tube suppliers?

Bangalore leads with 20 company records, followed by Pune (11) and Vadodara (11).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 6,300 professional contacts with verified work emails tracked across these 640 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 2, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.